Never heard of him!
Samora Machel (RIP) was my hero in the Mozambique revolutionary struggle, so there must have been some contact between the two.

Seems Mondlane was quite an intellectual dedicated to getting independence for Mozambique unfortunately, even though he was a moderate by revolutionary standards of the time, the Portuguese intelligence apparatus assassinated him. RIP.

HOWEVER, Mondlane was married to a white American chick and that didn't sit too well among some members of his comrades(Marxist/Leninists) strangely enough.

.. hmm, how come Mr TheOne didn't tell us that Eduardo Mondlane used to hang out in SouthSide, Chicago, during his university days, EH?!!?