Man United board rocked as senior players side with Lisandro Martinez over explosive outburst

Senior Manchester United players share Lisandro Martinez’s frustrations with the hierarchy, talkSPORT understands. Martinez called out sporting director Jason Wilcox over a lack of squad strengthening following Tuesday’s 2-0 defeat at Atletico Madrid in a bombshell post-match interview. talkSPORT has been told the Argentine is by no means the only United star unhappy with a perceived lack of ambition at board level with sporting director Wilcox firmly in their firing line.