Anton Antipov, Gennifer Strobo and Ashley Kaltwasser took their respective class at this weekend's IFBB Powerhouse Classic which was held May 11th in Detroit, MI.

This was Antipov's fourth contest and his first pro win since turning pro at the 2012 IFBB North Americans. Antipov is now qualified for the inaugural Men Physique Showdown at the 2013 Mr Olympia Weekend.

Congratulations to Gennifer Strobo for taking a well deserved win. As well, congrats to Ashley Kaltwasser for also qualifying for the inaugural Women Physique Showdown at the 2013 Mr Olympia Weekend.

Full Results Below

IFBB Pro Men's Physique
1. Anton Antipov
2. Michael Anderson
3. Tyler Anderson
4. David Herskovitz
5. William Sullivan
6. Deniz Duygulu
7. Dean Fazzolari
8. Collin Wasiak
9. Michael Ferguson
10. Ian Lauer
11. Angel Cordero
12. Chris Mercadel
13. David Gonzalez
14. Robert Grote

IFBB Pro Figure
1. Gennifer Strobo
2. Natalie Waples
3. Dana Ambrose
4. Maria-Luisa Diaz
5. Allison Frahn
6. Monica Specking
7. Chaya Boone
8. Corinna Booth
9. Heather Nappi
10. Julie Mayer-Hyman
11. Rebecca Vera
12. Monica Labriola
13. Patty Zariello
14. Vicki Counts
15. Kenyatta Jones-Arietta
16. Summer Bernard
16. Katerina Tarbox
16. Rebecca Book
16. Tammy Bravomalo
16. Nicole Sims
16. Nina Richter
16. Kiana Phi
16. Sarah Venturini

IFBB Pro Bikini
1. Ashley Kaltwasser
2. Stacey Alexander
3. Courtney King
4. Jessica Renee
5. Maura Bouchard
6. Rachelle DeJean
7. Maria Annunziata
8. Jaclyn Wilson
9. Noemi Olah
10. Vladimira Krasova
11. Francesca Yumul
12. Lynn Sambuco
13. Heather Gonyea
14. Sandi Forsythe
15. Jennifer Elliott
16. Janet West
16. Becky Clawson
16. Natalie Abrheim