Conversation so far:
What happened to Dominik Hašek in 2001?
Hašek was traded to the Detroit Red Wings in an attempt to lower the Sabres' payroll and to send Hašek to a more competitive team.
How did Dominik Hašek perform with the Detroit Red Wings?
During his first season with Detroit, Hašek posted a career high 41 wins with just 15 losses, helping the Red Wings earn the President's Trophy with the league's best record.
Did Dominik Hašek set any records during his time on the Detroit Red Wings?
During his first season with Detroit, Hašek posted a career high 41 wins with just 15 losses, helping the Red Wings earn the President's Trophy with the league's best record.
Any other records set by Dominik Hašek during his time with the Detroit Red Wings besides the league's best record in his first season?
He also set a record for most shutouts in a post-season with six, broken the year after by Martin Brodeur with seven.
Did Dominik Hašek receive any awards with the Detroit Red Wings?
During the playoffs, he led the Wings past the Vancouver Canucks, the St. Louis Blues, the Colorado Avalanche and the Carolina Hurricanes in the finals to win the Stanley Cup.
What else did you find interesting after Dominik Hašek's 2001-2002 season besides his records and awards with the red wings?
Hašek officially announced his retirement.

Question: Why did he do that?
Self-contained rewrite: Why did Dominik Hašek retire after his 2001-2002 season?