Manchester United reportedly met with Crystal Palace chiefs on Monday in an attempt to make a breakthrough in their attempt to sign Aaron Wan-Bissaka.
The Red Devils are believed to have had an initial bid of £50m rejected at the weekend, made up of a £35m upfront payment and £15m in add-ons.
That falls well short of Palace's valuation, thought to be closer to the £70m mark with £50m guaranteed.
According to The Independent, United are refusing to give up in their bid to land the young right-back and they arranged a meeting with their Palace counterparts today.
Wan-Bissaka is currently away on international duty with England Under-21s and is believed to be keen on a move to Old Trafford to further his career.
United have made one signing so far this summer, landing Daniel James from Swansea City for £15m.