Sunday’s big game in the Premier League will be an intriguing affair featuring Tottenham Hotspur against Portsmouth at 11am ET/4pm GMT. Intriguing because it sees Spurs manager Harry Redknapp and striker Jermain Defoe up against their former club. Only three points separate both teams, and based on current form both clubs could be in for a relegation dogfight between now and the end of the season.

The other intriguing subplot is that this will be the first match between both clubs since the time Sol Campbell was the recipient of homophobic abuse from Tottenham fans. Following an investigation into the September 28th incident, eleven football fans were charged.

It’s not surprising then that officials from both clubs are concerned about misbehavior from both sets of fans this Sunday.

What I find interesting about the whole situation is that during the past two seasons Tottenham Hotspur have offered home and away supporters the ability to text or e-mail safety concerns to the club, so they can immediately investigate the situation.

Here’s how it works:

If a football fan witnesses anyone at White Hart Lane using foul, abusive or racist language, they can text 07766 553 225 or email the club at safety@tottenhamhotspur.com. The messages go directly to the control room at White Hart Lane. The club then can communicate with the fan to find out which area of the ground the incident is happening in, and the control room can view the area of concern on CCTV and deal with the matter.

Tottenham Hotspur should be applauded for using the latest in technology to help eradicate the problem of discrimination. Without being able to use mobile phones, football supporters would have to contact a steward to report the problem, but then that risks them being seen and being the subject of abuse or being physically threatened.

Let’s hope Sunday’s match happens without any incidents off the pitch spoiling the game.