Six Nations 2013: Wales worry over Aaron Shingler Venue: Stade de France, Paris Date: Saturday, 9 February Kick-off: 17:00 GMT Coverage: Watch live on BBC One Wales, BBC One HD, Red Button and online; listen on BBC Radio Wales & online and BBC Radio Cymru; live text commentary on BBC Sport website; watch again on BBC iPlayer; highlights on Sunday's Scrum V Wales could be without flanker Aaron Shingler as they seek to bounce back against France following their opening Six Nations defeat by Ireland Scarlet Shingler damaged a rib as Ireland won 30-22 at the Millennium Stadium on Saturday. But interim coach Robert Howley says Ryan Jones (thumb) could return along with hooker Richard Hibbard (shoulder) for the trip to Paris. Ashley Beck (centre) - will miss first two Six Nations games Richard Hibbard (hooker) - could face France Alun Wyn Jones (lock) - will miss start of Six Nations Ryan Jones (lock/back-row) - Could face France Aaron Shingler (flanker) - doubtful for France game Ospreys Jones and Hibbard suffered injuries ahead of the tournament. Howley said: "We're not too sure about Aaron at the moment. Both Ryan and Richard just came up short in whether they were going to be ready for this game [against Ireland]. I'm sure that they will be fit and raring to go if selected [against France]. Shingler is the latest Wales worry for the tournament. Wales began it with uncapped Andrew Coombs at lock alongside Ian Evans, who was making his first appearance since injuring a knee in November. The absences of Bradley Davies (ankle), Luke Charteris (knee) and Alun Wyn Jones also helped prompt a call-up for Harlequins' lock Olly Kohn. Bristol-born Kohn, 31, who is eligible via a grandfather from Fleur de Lys in the Rhymney Valley, made his debut as a second-half replacement for Evans. Shingler, Ryan Jones and Cardiff Blue Lou Reed are also possible lock options, with Alun Wyn Jones (shoulder) having yet to prove his fitness since suffering his injury in November. Wales are also without centre Ashley Beck (ankle), prop Aaron Jarvis (knee), flanker Dan Lydiate (ankle) and fly-half Rhys Priestland (Achilles tendon). Beck and Lydiate could return during the Six Nations, but Jarvis and Priestland will play no part in it.