It looks like Patrick Willis was the most recent linebacker to be inducted in the Hall of Fame. Here are his stats:
950 combined tackles (732 solo, 218 assists), 20.5 sacks, 16 forced fumbles, five fumbles recovered, 53 pass deflections, eight interceptions and two defensive touchdowns.
Here are KVN's:
Total tackles: 504, 44.5 sacks: 12 forced fumbles, 9 Fumble recoveries, 33 Pass deflections, 3 Interceptions: 3 Defensive touchdowns.
KVN has the edge in sacks and fumbles recovered and defensive touchdowns, but Willis has a decisive advantage everywhere else, including Pro Bowls (7 to zero).
Or going back a bit further, Brian Urlacher has an even bigger advantage:
Total tackles:
1,361
Sacks:
41.5
Forced fumbles:
11
Pass deflections:
90
Interceptions:
22
Defensive touchdowns:
4
Pro Bowls: 8