The losing streak extended to 10 games before Dallas upset the defending Super Bowl champion Washington Redskins in week 15 in RFK Stadium, which eliminated the Redskins from 1988 playoff contention.
A prolonged losing streak of 10 games was ended by Dallas' victory over the reigning Super Bowl champion Washington Redskins in week 15 at RFK Stadium, which prevented the Redskins from securing a spot in the playoffs in 1988.