There was a 1.55+ GB Title Update released today with quite a few gameplay fixes and improvements. Here are the full patch notes from EA:

Key Highlights

• Tackle animation improvements
• New Legendary players added to the Superstar: KO draft pool
  

Global Updates

• General stability and connectivity improvements
• Updated Cleveland Browns primary home uniform 

Franchise Updates

• Fixed several issues around starting leagues using Play Now Live seasons
• Fixed an issue causing the hidden dev trait snap-count to reset when using active rosters to start a Franchise league
  • Dev Note: This is fixed for newly created leagues. The Team is still investigating a fix for leagues that were created and we intend to address this in an upcoming title update.
• Fixed an issue where Face of the Franchise QB1 decisions were presented to non-QB1 users in Franchise
• Fixed a display issue where a league appeared to be deleted after resuming from an Exhibition match even though the league could still be loaded from the save file

Presentation Updates

• Fixed an issue causing an Ultimate Team message to appear during every visit to the main menu
• Fixed some issues causing players to occasionally slide before touchdown celebrations
• Fixed an issue sometimes causing the Double-Team pre-play menu to show incorrect text
• Various commentary updates

Gameplay Updates

• Tackling animation improvements:
  • Added new tackling animations that prevent the ball carrier from falling forward when losing a stiff-arm attempt
  • Tuning to decrease the effectiveness of late stiff arms (those that start when already in a tackle)
  • Fixed an issue preventing a tackle from aligning on a broken tackle during the catch
  • Tuning to reduce the match distance for hit stick tackles
  • Fixed an issue allowing hit sticks to still connect even after an earlier attempt would result in a whiff
  • Fixed an issue sometimes preventing a tackle from triggering when diving at a QB in the pocket
  • Fixed an issue causing both the defender and ball carrier to fall to the ground awkwardly after a fumble
  • Fixed an issue sometimes causing the ball to slide back to the QB when getting tackled during a toss
  • Fixed an issue sometimes allowing the ball carrier to go back into a running state when getting hit during a dive
  • Tuning to make cut-stick tackles more effective
• Fixed an issue with the ‘Gambler’ and ‘Run & Gun’ abilities
• Fixed an exploit with pump-fake mechanic 
• Tuning to increase catch frequency for user-controlled defenders on interceptions
• Fixed an issue causing zone defenders to react to the run too aggressively on some Wildcat PA plays
• Fixed a rare issue allowing an extremely wide FG kick to be counted as good
• Tuning to decrease reaction time for man coverage defenders after losing vs. the cut move when covering zig routes
• Fixed a rare issue sometimes causing a touchback to be incorrectly called when a fumble crossed over the goal line 
• Fixed an issue causing Nano detection to activate incorrectly when using the Pass Block Double Team mechanic
• Tuning to increase the variety of team TD celebrations
• Playbook Updates:
  • Fixed issues with handoff animations on Zone Fake Jet, Fake Jet Power, Jet Sweep, some PA Rollout and PA Read Special plays
  • Fixed an issue with flipping offensive plays that was being used to exploit man coverage
  • Fixed an issue sometimes preventing AI-controlled teams from properly using their timeouts at the end of a half

Madden Ultimate Team Updates

• Likeness update for Ultimate Team Legend WR Terrell Owens

Superstar KO

• General stability improvements
• New Legendary players added to the Draft Pool:
  • QB John Elway, LB Derrick Brooks, LB Patrick Willis and DB Mel Blount
• Fixed issues with the player indicator in Squads play
• Updates to the background color of the KO scoreboard
• Fixed an issue preventing the Magicians logo from appearing in the pre-game load screen

Which change from above do you feel will have the greatest impact on the game?