Here are the results from the previous round:
Martian Manhunter vs. She-Hulk (Jennifer Walters) 7-2
Cassandra Cain vs. Spider-Man (Peter Parker) 1-8
Black Canary II vs. Black Widow (Natasha Romanoff) 6-3
Zatanna vs. Scarlet Witch 7-2
The Flash (Barry Allen) vs. Rogue 5-4
Batman (Bruce Wayne) vs. Luke Cage 6-3
Wolverine (Logan) vs. Thor Odinson 3-6
Shazam (Billy Batson) vs. Namor the Sub-Mariner 6-3
Wally West vs. Jean Grey 5-4
Mr. Miracle (Scott Free) vs. Angel (Warren Worthington III) 6-3
Steel (John Irons) vs. The Thing (Benjamin Grimm) 4-5
Wonder Woman vs. Iceman 4-5
Iron Man (Tony Stark) vs. Psylocke 5-4
Power Girl (Karen Starr) vs. Nightcrawler 2-7
Green Arrow (Oliver Queen) vs. Emma Frost 6-3
Superman (Kal-El) vs. The Hulk (Bruce Banner) 7-2
This round is closed.