He didn't miss a game for more than 16 of those years.
Not just the physical part, but you really miss the game.
He will almost certainly miss the game, and at least one more.
At the least, he will likely miss the next three games.
He will miss the final 12 games of the season.
They will miss at least the first six games of the season.
He had to miss the first five games of the season.
If it is his second, he will miss the next game.
What was he doing, trying to make up for missing their games last year?
He never missed a game while playing for the 49ers from 1950 to 1963.