Don't you know we're enemies Magpies coach Ken McGregor will go head-to-head with Norwood coach Nathan Bassett tomorrow night. KEN McGregor and Nathan Bassett may have played 127 games as team-mates at the Crows but friendship means nothing tomorrow night when they reignite the SANFL's biggest rivalry. New Port Adelaide boss McGregor and Norwood premiership coach Bassett will face off from the coaches' box for the first time. A huge crowd is expected at Coopers Stadium for the clash which forms part of a double-header alongside West Adelaide hosting Central District to open the season. "We're friends and he's a great fella," Bassett said of McGregor. We had a chat yesterday about getting to know your own players and the opposition because it took me about 12 months to know other teams. I've heard from a couple of the Glenelg guys that Kris Massie (former team-mate) gets annoyed when he loses to me so we'll see. McGregor said he was excited about his coaching debut in a "massive game" against his former team-mate. "It was never something we pictured ourselves doing when we were all playing in the Crows backline together - Kris, Bass and myself," he said. We were a pretty close unit and now we're all against each other. Everyone knows that Bass is a very competitive guy and it's going to take a lot to beat him. The two sides drew a crowd of 6050 to Coopers Stadium for their clash last year and Norwood chief executive Geoff Baynes is hopeful of 7000-plus tomorrow night. "It (Port) is the side to play if you're looking for a big crowd," Baynes said. And hopefully Westies can get a good crowd to their game against Central as well.