In the central sector, at Gaulier, the Germans began moving 3.7 cm Pak 36 light infantry field artillery across the Meuse to provide support to infantry across the river.
By 01:00 on 14 May, a pontoon bridge had been erected over which Sd.
Kfz.
222, Sd.
Kfz.
232 and Sd.
Kfz.
264 armoured cars began to dismount in the bridgeheads.
French reports spoke of German tanks crossing the bridges.
Such reports were in error, as the first Panzers only crossed at 07:20 on 14 May. Prior to this masses of lorries, armoured cars and other traffic had passed through but not tanks.

The capture of Sedan and the expansion of the bridgeheads alarmed the French who called for a total effort against the bridgeheads at Sedan, to isolate the three Panzer Divisions.
General Gaston-Henri Billotte, commander of the First French Army Group, whose right flank pivoted on Sedan, urged that the bridges across the Meuse be destroyed by air attack, convinced that "over them will pass either victory or defeat!".
General Marcel Têtu, commander of the Allied Tactical Air Forces ordered: "Concentrate everything on Sedan.
Priority between Sedan and Houx is at 1,000,000 to 1".

No.
103 Squadron and No.
150 Squadron RAF of the RAF Advanced Air Striking Force (AASF) flew 10 sorties against the targets in the early morning.
In the process they suffered only one loss in a forced landing.
Between 15:00–16:00, 71 RAF bombers took off escorted by Allied fighters.
The impressive escort was offset by the presence of German fighter units that outnumbered the Allied escort fighters by 3:1.
No.
71 Wing RAF lost 10 Fairey Battles and five Bristol Blenheims.
No.
75 Wing RAF lost 14–18 Battles and No.
76 Wing RAF lost 11 Battles.
Out of 71 bombers dispatched, 40–44 bombers were lost, meaning a loss rate of 56–62 percent.
The AASF lost a further five Hawker Hurricanes.
The AASF flew 81 sorties and lost 52 percent of its strength.
No 2 Group RAF also contributed with 28 sorties.
The bombing results were poor, with three bridges damaged and one possibly destroyed.

French Air Forces under the command of Commandant des Forces (Commander of Forces) Marcel Têtu Aeriennes de Cooperation du Front Nord-Est (Ardennes Cooperation Front North East, or FACNE) rarely supported the British efforts despite substantial reinforcements.
They flew only an average of one sortie per day, including strategic defensive missions.
One reason for this was heavy French bomber losses on the previous two days.
During the Battle of Maastricht in the Netherlands, the Groupement de Bombardement (Bomber Groups, or GB) had its squadrons reduced.
GB I/12 and II/12 had only 13 LeO 451s between them.
Groupement de Bombardement d'Assaut 18 (GBA 18) had only 12 of 25 Breguet 693s left.
GB I/34 and II/34 could muster eight aircraft out of 22 Amiot 143s, I/38 seven out of 12, and II/38 six out of 11.
All of these groups were sent to Sedan on 14 May. Escort was given from Groupement de Chasse (Fighter Groups, or GC).
GC III/7 with 12 Morane 406s, 12 Bloch 152s of I/8 and nine Dewoitine D.520s of I/3 took part.
GBA 18 was escorted by 15 Bloch 152s of GC I/8.
The missions cost the French five bombers, two from ground fire.
After this date, the French bomber forces were eliminated from the fight over Sedan.
The major efforts were now made by the AASF.

The Allied bombers received mostly poor protection.
Only 93 fighter sorties, (60 by the French) were flown.
The French lost 21 fighters in the operation.
The German air defence was soon reinforced by Jagdgeschwader 26 and Jagdgeschwader 27 (Fighter Wings 26 and 27).
One of the premier German fighter units responsible for the heavy loss rate was Jagdgeschwader 53 (Fighter Wing 53), who later engaged French bombers who tried to succeed where the AASF failed.
The attacks failed as they were uncoordinated.
Along with fighter aircraft, the Germans had assembled powerful flak concentrations in Sedan.
The FlaK battalions of the 1st, 2nd and 10th Panzer Divisions numbered 303 anti-aircraft guns.
This force was built around the 102nd FlaK Regiment with its 88 mm, 37 mm, and rapid fire 2
In the central sector, at Gaulier, the Germans began moving 3.7 cm Pak 36 light infantry field artillery across the Meuse to provide support to infantry across the river. By 01:00 on 14 May, a pontoon bridge had been erected over which Sd.Kfz. 222, Sd.Kfz. 232 and Sd.Kfz. 264 armoured cars began to dismount in the bridgeheads. French reports spoke of German tanks crossing the bridges. Such reports were in error, as the first Panzers only crossed at 07:20 on 14 May. Prior to this masses of lorries, armoured cars and other traffic had passed through but not tanks.
The capture of Sedan and the expansion of the bridgeheads alarmed the French who called for a total effort against the bridgeheads at Sedan, to isolate the three Panzer Divisions. General Gaston-Henri Billotte, commander of the First French Army Group, whose right flank pivoted on Sedan, urged that the bridges across the Meuse be destroyed by air attack, convinced that "over them will pass either victory or defeat!". General Marcel Têtu, commander of the Allied Tactical Air Forces ordered: "Concentrate everything on Sedan. Priority between Sedan and Houx is at 1,000,000 to 1".
No. 103 Squadron and No. 150 Squadron RAF of the RAF Advanced Air Striking Force (AASF) flew 10 sorties against the targets in the early morning. In the process they suffered only one loss in a forced landing. Between 15:00–16:00, 71 RAF bombers took off escorted by Allied fighters. The impressive escort was offset by the presence of German fighter units that outnumbered the Allied escort fighters by 3:1. No. 71 Wing RAF lost 10 Fairey Battles and five Bristol Blenheims. No. 75 Wing RAF lost 14–18 Battles and No. 76 Wing RAF lost 11 Battles. Out of 71 bombers dispatched, 40–44 bombers were lost, meaning a loss rate of 56–62 percent. The AASF lost a further five Hawker Hurricanes. The AASF flew 81 sorties and lost 52 percent of its strength. No 2 Group RAF also contributed with 28 sorties. The bombing results were poor, with three bridges damaged and one possibly destroyed.
French Air Forces under the command of Commandant des Forces (Commander of Forces) Marcel Têtu Aeriennes de Cooperation du Front Nord-Est (Ardennes Cooperation Front North East, or FACNE) rarely supported the British efforts despite substantial reinforcements. They flew only an average of one sortie per day, including strategic defensive missions. One reason for this was heavy French bomber losses on the previous two days. During the Battle of Maastricht in the Netherlands, the Groupement de Bombardement (Bomber Groups, or GB) had its squadrons reduced. GB I/12 and II/12 had only 13 LeO 451s between them. Groupement de Bombardement d'Assaut 18 (GBA 18) had only 12 of 25 Breguet 693s left. GB I/34 and II/34 could muster eight aircraft out of 22 Amiot 143s, I/38 seven out of 12, and II/38 six out of 11. All of these groups were sent to Sedan on 14 May. Escort was given from Groupement de Chasse (Fighter Groups, or GC). GC III/7 with 12 Morane 406s, 12 Bloch 152s of I/8 and nine Dewoitine D.520s of I/3 took part. GBA 18 was escorted by 15 Bloch 152s of GC I/8. The missions cost the French five bombers, two from ground fire. After this date, the French bomber forces were eliminated from the fight over Sedan. The major efforts were now made by the AASF.
The Allied bombers received mostly poor protection. Only 93 fighter sorties, (60 by the French) were flown. The French lost 21 fighters in the operation. The German air defence was soon reinforced by Jagdgeschwader 26 and Jagdgeschwader 27 (Fighter Wings 26 and 27). One of the premier German fighter units responsible for the heavy loss rate was Jagdgeschwader 53 (Fighter Wing 53), who later engaged French bombers who tried to succeed where the AASF failed. The attacks failed as they were uncoordinated. Along with fighter aircraft, the Germans had assembled powerful flak concentrations in Sedan. The FlaK battalions of the 1st, 2nd and 10th Panzer Divisions numbered 303 anti-aircraft guns. This force was built around the 102nd FlaK Regiment with its 88 mm, 37 mm, and rapid fire 2
Battle of Sedan (1940)