After that, he had not been sidelined for more than two games until last season, when his ankle troubles began.
Last year, he was sidelined for three games with a hamstring injury.
A disk injury sidelined Johnson for 31 games in the 1993-94 season.
He will be sidelined for four to six games.
The following month, he sustained a left shoulder injury that sidelined him for eight games.
Sidelined for seven games, he returned by the end of the month.
He was placed on injured reserve and sidelined for four games.
He fractured it early in the season and had to be sidelined for 30 games.
Ryan, however, will be sidelined for at least two more games with a knee injury.
The day after signing, he injured his foot, sidelining him for 14 games.