MEMORANDUM OPINION AND ORDER

The Plaintiff brings this action against the Chesapeake and Ohio Railway Company [C & O] seeking to recover monetary damages for his alleged wrongful discharge. Currently pending before the Court is the Defendant’s motion for summary judgment, pursuant to Rule 56(b), Federal Rules of Civil Procedure. After having thoroughly considered the parties’ submissions in support of their respective positions, the Court hereby grants the aforementioned motion for the reasons set out below.

I. Factual Background

By letter dated October 23, 1979, the Plaintiff was discharged from his employment with the C & O for having operated a ballast regulator on a “live track” on August 6, 1979, notwithstanding a supervisor’s admonition to the contrary. At all times relevant hereto, the C & O was a rail carrier subject to the provisions of the Interstate Commerce Act, 49 U.S.C. § 10101, et seq., and the Railway Labor Act, 45 U.S.C. § 151, et seq. [the Act], while the Plaintiff was a member of the Brotherhood of Maintenance of Way Employees [Brotherhood]. Pursuant to Rule 21 of the collective bargaining agreement which was then in force between it and the Brotherhood, the C & O scheduled a timely disciplinary hearing for August 20, 1979. At the Brotherhood’s request, the August 20 hearing was postponed and a disciplinary hearing was eventually convened on October 4, 1979.1 After he was notified of his discharge on October 23, 1979, the Plaintiff *2exhausted his internal appeals under Rule 21(d) of the Collective Bargaining agreement and subsequently filed a wrongful discharge claim with the Third Division of the National Railroad Adjustment Board [the Board], pursuant to Rule 21(h)(1)(C) of the agreement. On August 27, 1982, the Board upheld the Plaintiffs discharge. Prior to the issuance of the Board’s decision, however, the Plaintiff instituted this action on September 24, 1981.

II. Subject Matter Jurisdiction

In affirming the district court’s order granting the Defendant’s motion for summary judgment in a similar wrongful discharge action, the Fourth Circuit stated:

“ ‘A party who has litigated an issue before the Adjustment Board on the merits may not relitigate that issue in an independent judicial proceeding.’ Since the dispute in this case was taken to the NRAB, we believe that the Railway Company could have properly defended the instant action on the grounds that an award of the NRAB would be final and could not be collaterally attacked because of 45 U.S.C. § 153, First (m) in an independent proceeding____ Such an award could be judicially reviewed only under § 153 First (q)____”

Dorsey v. Chesapeake and Ohio Ry. Co., 476 F.2d 243, 245 (4th Cir. 1973), quoting Andrews v. Louisville & Nashville Railroad Co., 406 U.S. 320, 325, 92 S.Ct. 1562, 1565, 32 L.Ed.2d 95 (1972). See also Radin v. U.S., 699 F.2d 681 (4th Cir. 1983) (holding that a discharged employee may not maintain an action for monetary damages against the United States for the NARB’s alleged deprivation of his right to due process).2

The Supreme Court has carved out an exception to the Board’s exclusive jurisdiction over the merits of a wrongful discharge claim, however, where the employee alleges that his union, in breach of its duty of fair representation, engaged in concerted action with the employer to either bring about or sustain his discharge. See Glover v. St. Louis-San Francisco Ry. Co., 393 U.S. 324, 89 S.Ct. 548, 21 L.Ed.2d 519 (1969). Cf., Harrison v. United Transportation Union, 530 F.2d 558 (4th Cir. 1975) cert. denied 425 U.S. 958, 96 S.Ct. 1739, 48 L.Ed.2d 203 (1976). In this regard, the Court notes that the Plaintiff has alleged that his union representative delayed the grievance procedures so as to enable the Defendant to better organize its case against him.3 The issue before the Court, therefore, is whether the Plaintiff, by having made this implicit allegation of unfair representation, can collaterally attack the Board’s adverse decision upholding his discharge, notwithstanding the fact that he has not joined the Brotherhood as a Defendant in this action.

In Riddle v. Trans-World Airlines, Inc., 512 F.Supp. 75 (W.D.Ark. 1981), a discharged employee brought an action against his employer without either exhausting his administrative remedies under the Act, or joining his union as a defendant and alleging that the union and his employer acted in concert to deprive him of his *3right to fair representation. In granting the employer’s motion to dismiss, the court determined that its “power to grant an employee relief against his employer in a RLA case is ancillary to its power to grant the employee relief against his union for breaching its duty of fair representation”4 and, accordingly, held that it did not have subject matter jurisdiction, by virtue of the union’s absence from the case. Id. at 80, citing Mavis v. Brotherhood of Railway, Airline and Steamship Clerks, 585 F.2d 926 (8th Cir. 1978).

Even assuming that the pro se Plaintiff at bar is alleging that he was deprived of his right to fair representation by virtue of his employer’s and union’s concerted action, the Court nonetheless finds that it does not have subject matter jurisdiction to adjudicate his wrongful discharge claim against his employer, inasmuch as he has not joined the union as a Defendant in this action. Riddle v. Trans-World Airlines, Inc., supra.5 Accordingly, the Court hereby grants the Defendant’s motion for summary judgment and directs the Clerk to remove this action from the Court’s docket.6