After the Sam Peter fight I don't know who Wlad can possibly fight that has really earned a shot, but I do believe he's up for an optional defense. Here are the rankings for the IBF and WBO titles....as bad as they are the WBA's is still worse and hell even beyond the ratings there's not a whole bunch left for Wlad to do in the division...maybe winning the WBC belt after he brother retires.

IBF
1. NOT RATED
2. Sam Peter
3. Tomaz Adamek
4. Denis Boytsov
5. Eddie Chambers
6. Ruslan Chagaev
7. Nicolay Valuev
8. Alexander Dimitrenko
9. Jean Marc Mormeck
10. Jonathan Banks

WBO
1. Alexander Povetkin
2. David Tua
3. Tomaz Adamek
4. Denis Boytsov
5. Ruslan Chagaev
6. Sam Peter
7. Nicolay Valuev
8. Odlanier Solis
9. Cris Arreola
10. Chauncey Welliver