The 25-year-old Abdelkader had eight goals and 14 assists in 81 games last season for Detroit. He's played 209 games for the Red Wings over the last five seasons.
The 29-year-old Colaiacovo was a free agent after appearing in 370 games in nine NHL seasons for the Toronto Maple Leafs and St. Louis Blues. He had two goals and 17 assists in 64 games for the Blues in 2011-12.
It's such a privilege to be one of these 80 great players to do this milestone, and it doesn't get better than this doing it where I started. It means a lot to me. A big thanks goes to all the players tonight who helped me to achieve that and also all the players through my career.
— Chicago Blackhawks forward Marian Hossa after scoring his 1,000th career point on Thursday night in Ottawa