Table:
0
A
B
C
D
E
1
Number
Player
Position
Seasons by team
Year of induction into Pro Football Hall of Fame
2
14
Merlin Olsen
DT
Los Angeles Rams ( 1962 – 1976 )
1982
3
13
Ray Lewis
LB
Baltimore Ravens ( 1996 – 2012 )
Not Eligible until 2018
4
12
Will Shields
OL
Kansas City Chiefs ( 1993 – 2006 )
Not yet inducted
5
11
Derrick Brooks
LB
Tampa Bay Buccaneers ( 1995 – 2008 )
Not eligible until 2014
6
11
Bob Lilly
DT
Dallas Cowboys ( 1961 – 1974 )
1980
7
11
Anthony Muñoz
OL
Cincinnati Bengals ( 1980 – 1992 )
1998

Questions and formulas:
Question: What position was Bob Lilly?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="Bob Lilly"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,B2:B7="Bob Lilly"),3))
Level: medium
Question: What are seasons by team for Pro Bowl appearances of the player who was an OL and had 11 appearances? 
Formula: LET(query1,LET(query1,FILTER(A1:E1,C1="OL"),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)=11))
Formula2: LET(query1,LET(query1,FILTER(A2:E7,C2:C7="OL"),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)=11))
Level: hard
Question: What position was the player who was inducted into the Pro Football Hall of Fame in 1980? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1=1980),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,E2:E7=1980),3))
Level: medium
Question: When was Will Shields inducted into the Pro Football Hall of Fame?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="Will Shields"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,B2:B7="Will Shields"),5))
Level: medium
Question: What is the fewest amount of Pro Bowl appearances any of the players had? 
Formula: SUM(A1)
Formula2: SUM(A2:A7)
Level: easy