Simplify the following text for a Grade 8 native English-speaking person.
Original: On January 21 , 2011 , it was announced that Forsberg would begin training with the Colorado Avalanche in attempt to make a comeback in the National Hockey League ( NHL ) .
Simplified: Forsberg announced that he would make a return to the NHL on January 21 , 2011 but later retired after only 2 road games .