Swimming World has been out in full force at the Mesa Pro Swim Series meet, collecting photos of the top moments and video interviews featuring the biggest name athletes. Check out

Louisville freshman Marcelo Acosta used a stellar back half to distance from the field to win the 400 free A-final in Mesa. Acosta, an El Salvador native won the race

Coming off her freshman year at Stanford, Katie Ledecky had her first LCM race with Stanford and Greg Meehan in Mesa and posted the world’s fastest time in the 400

Olympian Tom Shields got his summer started with a solid 100 butterfly win with a 52.42. Shields pulled away over the last 50 with a win over Tim Phillips (52.87) and

Olympian Kelsi Worrell held off Swedish Olympian Louise Hansson in the 100 fly at the 2017 Arena Pro Swim Series in Mesa. Worrell took it out fast and held off

Olympic silver medalist Josh Prenot won the 200 breast at the Arena Pro Swim Series in Mesa with a solid 2:10.47. Prenot back halfed the race to beat out Olympic

Olympian Katie Meili took the 200 breast out fast in the talented A-final in Mesa at the Arena Pro Swim Series. Meili held off hard charging Melanie Margalis and Madisyn

Nathan Adrian continues to get it done in an in-season meet as he won the 100 free going away at the 2017 Arena Pro Swim Series at Mesa with the

Olympic champion Simone Manuel got her 2017 long course campaign started with a 53.66 100 free at the Arena Pro Swim Series at Mesa. Manuel is swimming in her first