Complex sentence: He got the trial after contacting former George Washington teammate, Andy Stadler, who had been playing with Sandvikens for a few years prior to Rudolph getting a trial with the team and eventually making the first team.
Split into simpler sentences: He got the trial after contacting former George Washington teammate, Andy Stadler. Stadler had been playing with Sandvikens for a few years prior to Rudolph getting a trial with the team and eventually making the first team.