Daniel Passarella from CA Sarmiento in the Argentine Primera C (third division) to River Plate. Small player as a centerback/sweeper (5'8"), bare minimum compensatory fee — one of River's all time greats as a player and captain (nicknamed
El Gran Capitán) and then as a manager.
Berti Vogts from Büttgen to Borussia Mönchengladbach. Small player (5'6"), small fee — but ridiculous impact: club captain for the better part of a decade, consistently one of the best defenders around, 10 x Bundesliga Team of the Year nominations (highest after a certain Franz Beckenbauer), 5 Bundesliga titles, et cetara.
Dani Alves from Bahia to Sevilla. Small player (5'7"), small fee (roughly €1 million including loan obligation), and probably their best transfer for at least this century (peaking as Ballon D'Or 15th in 2007 and UEFA Cup MVP in 2006). Left for a club record fee, too — eclipsing Sergio Ramos.
P.S. Cheers,
@harms!