Gor Mahia invites Posta Rangers at Nyayo Stadium on Sunday afternoon in a Football Kenya Federation Premier League (FKFPL) fixture they can’t afford to lose.K’Ogalo’s lead at the top of the pile was on Saturday cut to just a point after defending champions Tusker FC edged out Police FC 1-0 in a tight match at the same venue.The result gives the coach Johnathan McKinstry’s side no chance to breathe with just nine matches to the end of the season.##NAJAVA_MECA_7180235##Yet, the Irishman has maintained that he’s not under any pressure, and that, the league is still up for grabs.The former Uganda Cranes coach is satisfied with the level of performance his side has given in the past few games, and is focused on a game at a time.”Everyone takes a snapshot. You don’t look at the games to come. Everyone has got a lot of difficult games,” the coach told Mozzart Sport in a recent interview.”Our points per game is the highest this season, and we just have to keep doing it. If we maintain the form we’ve had in the last five games, we’ll maintain the top spot for the entire season,” he added.Ingo Derby the highlight of week 25 FKF PL actionAgainst Posta, Gor Mahia will be aiming for a double, having won the first leg in Thika 2-0 in January. The team’s last outing was a 2-1 win at Bandari and will be approaching today’s tails up.In their arsenal is prolific striker Benson Omala, who just can’t stop scoring. The prodigy boasts 21 goals in 24 games, and is presently the leading top scorer in the league.Pre-match tactical analysis of the Ingo DerbyPosta Rangers are equally enjoying a good run having won the last two games. The Mailmen beat Nairobi City Stars 3-2, before edging out Bidco United 1-0.The team is placed ninth with 34 points, same as Ulinzi Stars, after 24 games.