Spencer makes some kind of sense if organizers are taking nationality (and NCAA alma mater) into consideration, though Spencer at 3:50.19 actually performed rather well.
Flavien Szot is gonna fly under the speculative radar since he’s not a big name, but he’s a Nike sponsored athlete who ran well below his recent level.
June 10 - 3:32.26 (win)
June 20 - 3:30.74
July 5 (Pre) - 3:54.74, 3:38.09 split
Just throwing it out there