3d soccer player project

We are doing a University project, about a penalty game in Unity, a friend from the graphic design career was helping with the creation of the 3d player, but the result was not so good. She looks like she created the player first and then the outfit, but apparently deformed with the movement by how she did it. Based on what I read, the body should be the same shirt and the same with everything else. We need to fix that player, because the semester is over and we must present the game. We are doing a University project, about a penalty game in Unity, a friend from the graphic design career was helping with the creation of the 3d player, but the result was not so good. She looks like she created the player first and then the outfit, but apparently deformed with the movement by how she did it. Based on what I read, the body should be the same shirt and the same with everything else. We need to fix that player, because the semester is over and we must present the game. This is a small video of what happens to us [login to view URL] In the video we compare a well-designed player and ours. The player that is well designed has copyright, therefore I cannot use it.