It is 11, just not all in the first world title reign, that is if we are going off of Ring mag ratings. If you are going off of organizational rankings I'm sure all 20 are in top 15, you get title shots being in the top 15. 1 Proksa 2 Macklin = Got robbed vs Sturm for title, gave Pfp ranked Martinez hell in title fight. 3 Stevens 4 Geale =former unified Champ beat Sturm for Unified title. 5 Rubio= Went 9 rnds with Pavlick in title fight, lost to Chavez jr in close 12 round title fight, KOED Lemieux who was undefeated Ring top 10 at the time. 6 Murray= Beat up and stopped Murray in 11 rounds. Something Abraham, Martinez, Groves, Saunders, or anybody else was able to do. 7 Lemieux = for IBF title. 8 Brook= Undefeated ranked #1 by the Ring, Welterweight Champ, Rank #10 pfp by the Ring, Career ruined by crushing defeat to GGG. 9 Jacobs= WBA regular Champ, ranked #2 right behind GGG. 10 Derevyanchenko = Elite level top 5 contender, for vacant IBF title in fight of the year level fight. 11 Szeremeta = IBF mandatory, and #6 Ring mag. Good amateur defeated Sulecki in the amateurs. Their should be at least one if not two more vs Canelo, who is Currently ranked #1 pfp and a four division Champ. Also of the 11 wins 9 were by highlight reel KO'S.