R-Truth vs King Barrett (Battle For The Crown)-Barrett
I want Truth to win. I really do, but he did not win King of the Ring. Therefore, it wouldn't make much sense if the King lost his crown, but is still King.
Roman Reigns vs Bray Wyatt-Wyatt
I'm going against the grains on this one and calling Wyatt in the upset. Yes, Roman Reigns has been dominating one-on-one PPV matches, but I don't think that this will be a one-month rivalry. Wyatt will find a way to get into Roman's head and win the match.
Randy Orton vs Sheamus-Orton
The Viper has been waiting to get his hands on the Celtic Warrior, and will slither away with a win after an RKO outta nowhere. He's had way too many PPV losses since WM31, and is due for a win.
The Prime Time Players vs The New Day (Tag Team Championship)-PTP
The Prime Time Players have just recently won those titles, and it's been far too long since the Tag Titles changed hands twice in the span of less than two months.
John Cena vs Kevin Owens (United States Championship)-Cena
To be honest, I would rather see Cesaro win the title. Cena is slowly going back down the mountain that he climbed and stood atop for about 10 years now. He's going out with a bang, but that bang will be at WM32, not at Battleground. The only way this doesn't happen is if Owens wins and then feuds with Cesaro.
Seth Rollins vs Brock Lesnar (WWE championship)-Sheamus
This is my behind-the-back shot in the dark. Rollins will pull out all the stops against Lesnar, but the beast will prevail. However, just moments after the win, Mr. Money in the Bank will return to the ring, cash in, hit Lesnar with the Brogue Kick that he was unable to hit Orton with earlier in the night, and walk out of Battleground as the new WWE World Heavyweight Champion, setting up what should be a beautiful slugfest rivalry between Lesnar and Sheamus.