I wanted to look up the recent history that could be relevant to our (hopeful) matchup with Michigan on Saturday if we are the #4 seed and win on Friday ... and I was surprised to learn that matchup has hardly ever happened in the last 10 Big Ten Tournaments.

Below is a history of the #1 vs. #4 games over the past 10 Big Ten Tournaments, obviously excluding years where the #1 seed is upset on Friday or the #4 loses on Friday. The other bad news is that the #4 seed has lost its Friday game 5 years in a row, lol...
2025
N/A (#5 Wisconsin beat #4 UCLA on Friday)
2024
N/A (#5 Wisconsin beat #4 Northwestern on Friday)
2023
N/A (#13 Ohio State beat #4 Michigan State on Friday)
2022
N/A (#5 Iowa beat #4 Rutgers and #9 Indiana beat #1 Illinois on Friday)
2021
N/A (#5 Ohio State beat #4 Purdue on Friday)
2019
#1 Michigan State 67, #4 Wisconsin 55
2018
N/A (#5 Michigan beat #4 Nebraska on Friday)
2017
N/A (#8 Michigan beat #1 Purdue on Friday)
2016
N/A (#8 Michigan beat #1 Indiana on Friday)
2015
#1 Wisconsin 71, #4 Purdue 51
Fun fact ... the team that beats the #4 seed on Friday is actually 4-1 vs. the #1 seed in the next game...
2018 - #5 Michigan beats #4 Nebraska, #1 Michigan State and #3 Purdue to win BTT
2021 - #5 Ohio State beats #4 Purdue, #1 Michigan and loses to #2 Illinois in Championship Game
2023 - #13 Ohio State beats #4 Michigan State but loses to #1 Purdue
2024 - #5 Wisconsin beats #4 Northwestern, #1 Purdue and loses to #2 Illinois in Championship Game
2025 - #5 Wisconsin eats #4 UCLA, #1 Michigan State and loses to #3 Michigan in Championship Game
I was also curious if being in the evening sessions somehow gives a team an advantage, even though the team with the theoretically best team (i.e., the #1 seed) plays in the earlier sessions. As a reminder, the #1 and #4 are in the "Morning Session(s)," and the #2 and #3 are in the "Evening Session(s)."
BTT Champion by Session
2015 - Morning (#1 Wisconsin)
2016 - Evening (#2 Michigan State)
2017 - Morning (#8 Michigan)
2018 - Morning (#5 Michigan)
2019 - Morning (#1 Michigan State)
2021 - Evening (#2 Illinois)
2022 - Morning (#5 Iowa)
2023 - Morning (#1 Purdue)
2024 - Evening (#2 Illinois)
2025 - Evening (#3 Michigan)
No clear-cut trend, but it does sort of jump out that the #1 seed rarely wins the BTT unless they are just the clear-cut dominant team in the league that year with a large gap between #1 and #2 (e.g., 2005 Illinois or 2023 Purdue). In more competitive years, the #2 and #3 seeds actually perform better, and the teams that DO go far in the Morning part of the bracket tend to be sort of Cinderella runs of teams who got hot.
Anyway, all just for fun. Let's break the #4 seed curse, lol...