Cambridge United's manager, Neil Harris, has urged his players to 'play with freedom' as they approach two vital home matches against Grimsby Town and Barrow. A victory against Grimsby on Tuesday would position Cambridge just one point behind second-placed MK Dons, requiring only two more points from their remaining fixtures to secure automatic promotion to League One. Harris expressed excitement about the upcoming challenges, highlighting the importance of maintaining confidence and momentum without becoming arrogant. Grimsby, on the other hand, is also fighting for a play-off spot, making the match critical for both teams. Cambridge will be without striker Shayne Lavery, who is recovering from hamstring issues, but Harris remains optimistic about his potential return for the final game of the season against Crewe.