"Not good, Viana's condition doesn't look good. He's holding his thigh, and it's very likely that he strained it in the collision just now."
"The team doctor is on the pitch... the doctor has signaled for a substitution; Viana seems unable to continue the match."
"But judging by Viana's expression, it doesn't seem to be a serious problem, probably a strain, and he should be back after two or three matches."
"Matthaus is warming up, and for many fans, this is quite a bargain. Although Viana has risen to prominence recently, his fame and status in the world of football can't compare with Matthaus's."
"Matthaus has replaced Viana and has taken up the position of left attacking midfielder; this could work, Matthaus is capable of playing multiple positions on the field."
"But the effect... may not be as good as Viana's. After all, Matthaus is forty years old this year; he can't play like Viana."