Former Michigan star and NCAA Champ Sam Mikulak posted a big 92.0 to lead the Men's senior division on Day 1.  Donnell Whittenburg is 2.35 points in 2nd and former Illini Paul Ruggeri is 3rd, just a head of a large pack of contenders.  Former OU star Jonathan Horton showed his progress back from injury and was 4th, while Olympic bronze medalist Danell Leyva was fifth. 

After Mikulak, the Men's field is tightly bunch and its not clear which combination of Men will make up the best team of six for the Glasgow World Championships.  Many of the contenders are weak on PH, and this could be a key event for the US.   

Link:  USA Gymnastics